[Bug 221065] ideapad_acpi: unexpected charge_types spam on Yoga Pro 7 14ASP9

bugzilla-daemon
2026-03-02T10:56:34Z

fililip (team@nitrosubs.live) changed:

What |Removed |Added
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CC| |team@nitrosubs.live

--- Comment #42 from fililip (team@nitrosubs.live) ---
I think I'm having this issue as well on my 83HN laptop.

dmesg says:

[ 48.931988] ideapad_acpi VPC2004:00: unexpected charge_types: both [Fast]
and [Long_Life] are enabled

However, listing the contents of
/sys/bus/platform/drivers/ideapad_acpi/VPC2004:00 returns:

camera_power driver_override fn_lock modalias rfkill
usb_charging
conservation_mode fan_mode input platform-profile subsystem
driver firmware_node leds power uevent

There's no charge_types file.

Is that intentional?